M58LR256KB70ZC5E

Product Overview

• Category: Integrated Circuit (IC)
• Use: Memory storage
• Characteristics:
  • High capacity
  • Low power consumption
  • Fast data access
• Package: BGA (Ball Grid Array)
• Essence: Non-volatile memory chip
• Packaging/Quantity: Individually packaged, quantity varies based on customer requirements

Specifications

• Memory Capacity: 256 kilobytes (KB)
• Operating Voltage: 3.3 volts (V)
• Access Time: 70 nanoseconds (ns)
• Temperature Range: Commercial grade (0°C to 70°C)
• Endurance: 100,000 write cycles
• Data Retention: 20 years

Detailed Pin Configuration

The M58LR256KB70ZC5E has a total of 48 pins arranged as follows:

1. VCC
2. A0
3. A1
4. A2
5. A3
6. A4
7. A5
8. A6
9. A7
10. A8
11. A9
12. A10
13. A11
14. A12
15. A13
16. A14
17. A15
18. A16
19. A17
20. A18
21. A19
22. A20
23. A21
24. A22
25. A23
26. A24
27. A25
28. A26
29. A27
30. A28
31. A29
32. A30
33. A31
34. DQ0
35. DQ1
36. DQ2
37. DQ3
38. DQ4
39. DQ5
40. DQ6
41. DQ7
42. WE#
43. CE#
44. OE#
45. BYTE#
46. NC
47. GND
48. VCC

Functional Features

• Non-volatile memory: Retains data even when power is disconnected
• High-speed access: Allows for fast read and write operations
• Low power consumption: Energy-efficient design
• Byte-level write capability: Enables efficient data storage and retrieval

Advantages and Disadvantages

Advantages: - Large storage capacity - Fast data access - Low power consumption - Long data retention period - Compact BGA package

Disadvantages: - Limited endurance (100,000 write cycles) - Temperature range limited to commercial grade

Working Principles

The M58LR256KB70ZC5E utilizes flash memory technology to store and retrieve data. It employs a combination of floating-gate transistors and charge storage mechanisms to retain information even without power. The memory cells are organized in a matrix, with each cell capable of storing one bit of data. Accessing the stored information involves sending specific address signals and control signals to the chip, allowing for read or write operations.

Detailed Application Field Plans

The M58LR256KB70ZC5E is commonly used in various electronic devices that require non-volatile memory storage. Some typical application fields include:

1. Consumer Electronics:

   • Smartphones
   • Tablets
   • Digital cameras

2. Automotive Systems:

   • Infotainment systems
   • Engine control units
   • Advanced driver-assistance systems (ADAS)

3. Industrial Equipment:

   • Programmable logic controllers (PLCs)
   • Human-machine interfaces (HMIs)
   • Data loggers

4. Communication Devices:

   • Routers
   • Switches
   • Network storage devices

Detailed and Complete Alternative Models

1. M58LR128KB70ZC5E: 128KB capacity, same specifications as M58LR256KB70ZC5E.
2. M58LR512KB70ZC5E: 512KB capacity, same specifications as M58LR256KB70ZC5E.
3. M58LR1MB70ZC5E: 1MB capacity, same specifications as M58LR256KB70ZC5E.

These alternative models provide different memory capacities while maintaining similar specifications and functionality to the M58LR256KB70ZC5E.

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